On Tue, Nov 21, 2006 at 11:24:29AM -0600, Williard, Jason enlightened us: > I recently upgraded Python on my CentOS 4.4 server to Python 2.5. After > a while, I noticed that I was no longer able to run Yum. When I try, I > get the following message. Has anyone seen this before? If so, do you > know what causes this and how to resolve it? > Yum on CentOS 4 is built for Python 2.3. By upgrading it, you broke it and probably most of the configuration utilities as well, since they all use Python. CentOS/RHEL expects a working Python 2.3. If you need Python 2.5, I suggest you install it in parallel and return 2.3 to a working state. If you just need yum, rebuilding it against 2.5 would probably work, but I wouldn't trust having a system with a broken/unxepected Python. Matt -- Matt Hyclak Department of Mathematics Department of Social Work Ohio University (740) 593-1263 _______________________________________________ Yum mailing list Yum@xxxxxxxxxxxxxxxxxxxx https://lists.dulug.duke.edu/mailman/listinfo/yum